Smart/RG Modem for DSL

I asked Gemini if it can still work. Here's what it said. If this is what you're looking for then great. Yes, you can technically still use the SmartRG SR505n, but with significant limitations compared to modern standards. ​Here is what you need to know about its usability: ​What It Can Still Do: ​DSL/VDSL Internet: It functions as a modem for standard DSL/VDSL copper connections (common with ISPs like TekSavvy, Start.ca, or local DSL providers). ​Bridge Mode: You can put it into "bridge mode" to act solely as a modem, letting a newer, faster standalone Wi-Fi router handle your home network. ​Key Limitations & Drawbacks: ​Outdated Wi-Fi (Wi-Fi 4 / 802.11n): It only supports single-band 2.4 GHz Wi-Fi. This means slower speeds, higher latency, and weak performance in crowded areas (like apartment buildings). ​ No Support for Fiber or Cable: It does not work on cable internet or direct Fiber-to-the-Home (FTTH) connections unless used purely as a basic network switch or secondary access point. ​Security & Firmware: Because it is an older device, it lacks modern Wi-Fi security protocols (like WPA3) and likely no longer receives active firmware or security updates. ​Recommendation: If you have basic DSL internet and connect your main devices via Ethernet—or if you put it in Bridge Mode paired with a modern Wi-Fi 6 router—it will work fine. However, for fast wireless speeds and strong network security, upgrading to a modern gateway is recommended.